#container
{
    width: 1200px;
    margin: 0px auto;
}
table
{
    text-align: center;
    border: solid 0.5px;
    border-spacing: 0px;
}
#top
{
    padding: 0px 10px;
    margin-bottom: 10px;
}
th
{
    height: 30px;
}
th,td
{
    border: solid 1px;
    width: 150px;
}
#btnAdd
{
    float: right;
}